201764268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3041}}^1$

素因数の和:3167

約数の個数: 72

約数和(自身を含む): 542571120

約数和(自身を除く): 340806852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 3041, 3492, 3686, 5529, 6082, 7372, 9123, 11058, 12164, 16587, 18246, 22116, 27369, 33174, 36492, 54738, 57779, 66348, 109476, 115558, 173337, 231116, 294977, 346674, 520011, 589954, 693348, 884931, 1040022, 1179908, 1769862, 2080044, 2654793, 3539724, 5309586, 5604563, 10619172, 11209126, 16813689, 22418252, 33627378, 50441067, 67254756, 100882134, 201764268]

約数ペア:

[(1, 201764268), (2, 100882134), (3, 67254756), (4, 50441067), (6, 33627378), (9, 22418252), (12, 16813689), (18, 11209126), (19, 10619172), (36, 5604563), (38, 5309586), (57, 3539724), (76, 2654793), (97, 2080044), (114, 1769862), (171, 1179908), (194, 1040022), (228, 884931), (291, 693348), (342, 589954), (388, 520011), (582, 346674), (684, 294977), (873, 231116), (1164, 173337), (1746, 115558), (1843, 109476), (3041, 66348), (3492, 57779), (3686, 54738), (5529, 36492), (6082, 33174), (7372, 27369), (9123, 22116), (11058, 18246), (12164, 16587)]